Recaptcha alternatives

Hi all,
can anyone recommend any good (open if possible) alternatives to Google’s ReCAPTCHA?


Recently cloudflare moved from ReCAPTCHA to hCAPTCHA. And I think you are paid. Don’t know more about it.

There are several like
Good writing:

For my client I use phpcaptcha (secureimage PHP captcha). It’s very light. But I have to confess that this is not a sexy solution… hcaptcha seems to be better

This topic was automatically closed 15 days after the last reply. New replies are no longer allowed.